The 10 Most Terrifying Things About Double Glazing Lock Repairs

The 10 Most Terrifying Things About Double Glazing Lock Repairs

Double Glazing Lock Repairs

A good quality lock on your windows and doors helps to prevent burglars from accessing your home. They don't usually like to break glass or attempt to squeeze through windows.

However, some double glazing owners have encountered problems with their door or window lock after it was installed. Fortunately, these issues are usually fixable and don't require to buy new double glazing.

Broken or faulty locks

If your uPVC door or window lock is damaged or defective, then a locksmith can fix it for you. They will be able to fix the striker plates, hinges and locks on your double-glazed. They will also be able to move the cylinder around to fix any misalignment issues which could cause your handle to not work correctly.

The mechanism could be seized when the key fits into the lock, but it will not turn or be difficult to insert. This can be caused by grime or dirt getting stuck within the mechanism. If this is the case, it is possible to clean the lock and lubricate it. It is important to make use of a dry lubricant such as teflon or graphite instead of oil which attracts dirt and adhere to the inside of the mechanism. After the lubrication, insert the key into the lock and turn it. The lubricant should work through the mechanism and the lock should be able to turn with ease.

Loose screws within the lock mechanism are another reason for a malfunctioning lock. They can become loose and fall out, or even break completely preventing the lock to work properly. The screws can be tightened by using a screwdriver, but be cautious not to tighten them too much. This could cause damage to the internal components.

A damaged lock can be dangerous for you and your family. This is particularly relevant if you have young children. It is possible for them to unlock the door without you knowing and thus allow them access to your home. If you're worried about this happening, then a vetted locksmith can provide fast and efficient assistance to re-secure your double glazing doors.

Misty Glaze is a professional uPVC company in Lancing that can repair all types faulty and broken mechanisms on uPVC doors and windows. We can also alter the locking mechanism on your uPVC windows or double glazing to meet your requirements. This means that replacement windows and doors are not always required.

Handles that are damaged or are damaged

As part of their overall security plan, many double-glazed windows have a multipoint lock. This is a great option for those who are concerned about burglars who are opportunistic and trying to gain entry into their home. Ask your installer about antilift blocks. They can be put in as an addition to the existing locks and will ensure that your windows are securely shut.

Handle locks can be damaged or fail. They are the first part that a criminal will employ to open your window. The good news is, this is among the easiest parts to fix.

Modern uPVC and aluminium handles have a multi-point locking mechanism known as Espagnolette that is designed to withstand forced entry. This security upgrade is available as an option with new uPVC windows. Older style uPVC and aluminum handles can be upgraded to shoot bolt locking systems also as an optional feature on all new double-glazed window installations.

When a handle is faulty it is essential to get the handle repaired as quickly as you can. Faulty handles can prevent the window from closing correctly and allow drafts in.  double glazing repairs  may also be a weak point that opportunistic burglars could exploit, therefore putting your family and belongings at risk of being taken.



The process of fixing the failed mechanism starts with getting access to the frame of the window and then removing the damaged handle. The gearbox can then be accessed to identify the type of gearbox used to open the handle. This will allow to replace the handle that matches the profile and the internal window frame mechanisms.

After the mechanism has been replaced the handle can be put back together using the original screws. We recommend replacing them with larger screws to ensure a more secure fit. The final stage is to apply a layer of clear sealant to shield the handle from further corrosion. Once that's done your window will be functional again and at only a fraction of the cost of replacing the entire window.

Hinges that are broken or Faulty

If your windows aren't shut properly, draughts could get in, your home's security measures will be compromised and there's the risk of damp or water damage. Window hinges that break or fail to function properly are a common problem and can be easily repaired.

If you have a window made of uPVC that isn't able to open or close, it's likely your hinges are damaged or broken and require replacement. Most window companies will require you to buy an entirely new window unit to fix this simple issue, but we are able to replace the hinges in order to save you money.

Window hinges can be damaged through repeated use, or weakening over time due to corrosion. If you've got a broken window hinge, it's essential to take steps to prevent further damage. This includes not causing the window to close or open.

You can find the right parts for your hinge by identifying its model. Maco, Mila and Roto are all brands of window hinges. It is recommended to speak with a professional in this case so that you don't make the mistake of buying parts that aren't compatible with your existing hardware and cause further damage.

A damaged hinge can be a huge problem for your uPVC windows and doors. They can be a major source of noise, and they can also allow water to get into your windows.

Verify that the pin barrels on both sides of the hinge are aligned. If it's not then tap the headpin using the hammer to make an incline in the hinge barrel. This will hold the pin in place. Ask a friend to hold the doors while you remove hinge screws and hinges. Replace the hinges using those that are of the same size, and then attach the screws using glue. Finally put the hinges in place using weights or clamps while the glue is drying.

Once you have repaired the hinges, you can reinstall the door. You could also reattach the handle. It is a good idea to replace the screws with the same length of dowels as the original screw so that they match up with each one.

Glass that is Broken or is damaged

While uPVC windows do a great job of keeping the cold out and heat in, they can become damaged over time. This can be the case with broken or damaged glass, as well as defective locks. This is an issue that could be extremely costly if left unattended. It can also affect the appearance of your home and may lead to a loss of insulation, which is why it's important to repair any damage as quickly as possible.

If your glass has cracked but not shattered it is possible to fix it yourself with the proper tools and methods. Be sure that the area surrounding the broken glass is free of debris, so that fragments don't cause injury or trip hazards. Remove all broken glass pieces and dispose of them in a proper way. Apply masking tape across the entire area. This will prevent shards of glass from sticking to your skin and scattering when you move them. If you're dealing with a double-pane window it's a good idea to fit the glass pane before gluing it back into place to ensure that you'll have enough room to complete the task.

Use a dry, clean cloth to clean the surface of the broken glass and the frame prior to applying the glue. Follow the instructions for application and curing time which may differ from product to product. Based on the direction of the crack, you may need to clamp the glass in place during the curing process with lightweight clamps designed to hold fragile materials.

After the adhesive has completely set, carefully place the glass into the window frame. Make sure it's aligned with the frame's edge and that there aren't any gaps between the glass sash and frame. Be careful not to bend the window as it's being reinstalled, as this can weaken the seal and cause water infiltration and condensation.

Get in touch with a professional glazier, like O'Brien(r), to arrange an exchange if your glass window has been completely broken. If you leave broken glass unattended, it could cause danger to pet and children, so it's essential to act swiftly.